diff options
Diffstat (limited to 'arch/arm/include/asm/arch_timer.h')
| -rw-r--r-- | arch/arm/include/asm/arch_timer.h | 9 | 
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch_timer.h b/arch/arm/include/asm/arch_timer.h index 92793ba69c40..d4ebf5679f1f 100644 --- a/arch/arm/include/asm/arch_timer.h +++ b/arch/arm/include/asm/arch_timer.h @@ -78,6 +78,15 @@ static inline u32 arch_timer_get_cntfrq(void)  	return val;  } +static inline u64 arch_counter_get_cntpct(void) +{ +	u64 cval; + +	isb(); +	asm volatile("mrrc p15, 0, %Q0, %R0, c14" : "=r" (cval)); +	return cval; +} +  static inline u64 arch_counter_get_cntvct(void)  {  	u64 cval;  |